Same as B-flat.
A D# is the same as an Eb! Crazy, huh? Hope this helps!! =)
If on an F horn, you finger D flat with the first and second valves.
The actual name for the "marching F-Horn" is a Mellophone. The fingerings are identical to that of a trumpet. On a Horn, you finger the E open and the D first. On a Mellophone (marching horn) the E is first and second, and the D is first and third.
Tunning. Push them in, and the horn gets more sharp. Pull them out, and the horn gets more flat.
The key of c is open valve. I would know, I play trumpet, french horn and mellophone.
"B" Sharp
The reason why the french horn is called a french horn is because, even if it started to develop in Germany it was completed in France, heinz the name French Horn
The French horn is a brass.
lower octave (extended position)- 1st finger on A, 2nd finger on B, 4th finger on C-sharp, open D, 1st finger on E, 2nd finger on F-sharp, 4th finger on G-sharp, open A upper octave- open A, 1st finger on B, 3rd finger on C-sharp, (shift) 1st finger on D, 3rd finger on E, (shift) 1st finger on F-sharp, 2nd finger on G-sharp, 3rd finger on A
The French horn. Though a brass instrument it most often sits with the woodwinds.
A horn is 'une corne' (fem.) in French.
ang french horn ay./.........